Global Patent Index - EP 4212607 A1

EP 4212607 A1 20230719 - LPG FUEL COMPOSITIONS, ADDITIVES THEREFOR AND USES THEREOF

Title (en)

LPG FUEL COMPOSITIONS, ADDITIVES THEREFOR AND USES THEREOF

Title (de)

LPG-BRENNSTOFFZUSAMMENSETZUNGEN, ADDITIVE DAFÜR UND DEREN VERWENDUNG

Title (fr)

COMPOSITIONS DE CARBURANT LPG ADDITIFS CORRESPONDANTS ET LEURS UTILISATIONS

Publication

EP 4212607 A1 20230719 (EN)

Application

EP 22151838 A 20220117

Priority

EP 22151838 A 20220117

Abstract (en)

The present invention relates to a hydrocarbon fuel composition comprising liquefied petroleum gas and an additive selected from the compounds having the following formula (I) and mixtures thereof:         R-Ph-(OCH<sub>2</sub>CH<sub>2</sub>)n-OH     (I)whereinPh denotes a benzene ring,R represents a linear or branched saturated or unsaturated hydrocarbon chain comprising from 8 to 24 carbon atoms, which may be substituted or not substituted, andn represents a number ranging from 1 to 10.The invention further concerns and additive composition comprising compounds of formula (I) and phenolic antioxidant agent(s), as well as oxyfuel processes and methods of operating motor vehicles and gas burners involving such fuel compositions.

IPC 8 full level

C10L 1/14 (2006.01); C10L 1/183 (2006.01); C10L 3/12 (2006.01); C10L 1/16 (2006.01); C10L 1/26 (2006.01)

CPC (source: EP)

C10L 1/14 (2013.01); C10L 1/143 (2013.01); C10L 1/1832 (2013.01); C10L 3/12 (2013.01); C10L 1/1616 (2013.01); C10L 1/2641 (2013.01); C10L 2200/0415 (2013.01); C10L 2270/023 (2013.01); C10L 2270/08 (2013.01)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4212607 A1 20230719; WO 2023135325 A1 20230720

DOCDB simple family (application)

EP 22151838 A 20220117; EP 2023050984 W 20230117